论文信息 - Vibration‐Rotation Spectra of BrCN

Vibration‐Rotation Spectra of BrCN

The vibration‐rotation structure of the infrared absorption bands due to ν21+ν3, 2ν20+ν3, and ν1+ν3 have been observed and measured for Br79CN and Br81CN. The average value of α3 for these two isotopic molecules was found to be +0.000677 cm—1. The Fermi resonance constant for the resonance diad was calculated to be W12=35.41 cm—1 for Br79CN and W12=35.48 cm—1 for Br81CN. The positions of the Q branches of a number of other bands were also measured.

A. Maki | C. Gott

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